scholarly journals Multicentric Hemangiopericytoma of Posterior Fossa: A Rare Case and Review of Literature

2017 ◽  
Vol 06 (02) ◽  
pp. 113-116
Author(s):  
Harish Naik ◽  
Velho Vernon ◽  
Anuj Bhide ◽  
Amrita Guha ◽  
Laxmikant Bhople ◽  
...  

AbstractIntracranial hemangiopericytoma is unusual, and those occurring in the posterior fossa are extremely rare. Surgery followed by radiotherapy is the mainstay of treatment. These tumors are known to recur locally and distant metastases are reported. Multicentricity either in the primary setting or in recurrent setting is rarely reported. We report here a rare case of multicentric posterior fossa hemangiopericytoma occurring in a 38-year-old man at two different intervals. The patient underwent total excision of right tentorial hemangiopericytoma in 2013, followed by radiotherapy. After being free from disease for 3 years, he developed a similar lesion on left tentorial leaflet in 2016 for which a total excision was once again done followed by adjuvant radiotherapy.

2020 ◽  
Vol 11 ◽  
pp. 454
Author(s):  
Rahul Varshney ◽  
Pranjal Bharadwaj ◽  
Ajay Choudhary ◽  
Purnima Paliwal ◽  
Kaviraj Kaushik

Background: Intramedullary spinal schwannomas constitute only 0.3% of primary spine tumors. We could identify only 13 such cases involving the conus that were not associated with neurofibromatosis (NF). Here, we report a 70-year-old male without NF who was found to have a paraparesis due to a schwannoma of the thoracolumbar junction/conus (D11-L2). Case Description: A 70-year-old male presented with an L1-level paraparesis with urinary incontinence. The magnetic resonance showed an intramedullary mass of 85 × 10 mm extending from D11 to L2; it demonstrated significant patchy enhancement. The patient underwent a D12 and L1 laminectomy with gross total excision of the mass that proved to be a schwannoma. Three months postoperatively, he was able to ambulate with support, and regained sphincter function. Conclusion: Intramedullary schwannomas involving the conus/thoracolumbar junction are rare, and can be successfully excised resulting in good outcomes.


Author(s):  
Arunkumar Kamalakaran ◽  
Balaji Jayaraman ◽  
Supraja Raghavendran ◽  
Rohini Thirunavukkarasu ◽  
Mariammal Ayyappan ◽  
...  

2011 ◽  
Vol 35 (3) ◽  
pp. 241-243 ◽  
Author(s):  
Kristoff Verdonck ◽  
Gregory Van Eeckhout ◽  
Veerle De Boe ◽  
Paul Wylock

2021 ◽  
pp. 4-5
Author(s):  
B. Santhi ◽  
M. Annapoorani ◽  
Sharada bhavana

A Rare case of heterotopic pancreatic tissue of ileum causing acute intestinal obstruction has been described with a brief review of literature. A 42 yr old male patient presented to the emergency department with features of acute intestinal obstruction. After evaluation patient was taken up for emergency laparotomy which revealed a band to be arising from ileum. Furthermore, there was a small growth in the ileal wall at the site of origin of the band. Hence resection of the growth was done and followed by ileoileal anastomosis. Later on, histopathological examination of the growth revealed it to be heterotopic pancreatic tissue. Heterotopic pancreatic tissue is often an incidental nding encountered in upper gastrointestinal tract during endoscopy and surgeries. But Symptomatic ectopic pancreas of ileum is relatively rare and they very rarely present with acute symptoms as in this case


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